Are you being serious right now? 1.9 pvp just ruined Minecraft.
It might seem that way for you but not everyone feels the same about it.
I understand where you're coming from, there were changes made on minecraft that I'm not fond of but still, it wouldn't be enough to stop me from having a good time. That's how I feel about this situation as well. I'm sure there are many other ways to enjoy minecraft even with 1.9 PvP.
Then again, this is just my two cents on the matter.